CEO [CNOOC] 424B2: CALCULATION OF REGISTRATION FEE Title of Each Class
[CALCULATION OF REGISTRATION FEE Title of Each Class of Securities Offered Maximum Aggregate Offering Price (2) Amount of Registration Fee Guarantees by CNOOC Limited of debt securities issued by Nexen Inc. (1) $3,928,094,000 $535,792.02 (1) This prospectus relates to the offer by CNOOC Limited to fully and unconditionally guarantee certain outstanding debt securities of Nexen Inc. in return for the]
